Question 1147774
If you have $160 to spend and you spend $8 a day what is the slope intercept equation?
y = -8t + 160, where t is the no. of days & y is remaining amt
;
 x | y
------
 0|160
 1|152
 5|120, for example 160 - (5*8)
10| 80
20|  0
:
{{{ graph( 300, 200, -10, 25, -50, 180, -8x+160) }}}